1425964 has 12 divisors (see below), whose sum is σ = 2531088. Its totient is φ = 702800.

The previous prime is 1425953. The next prime is 1425967. The reversal of 1425964 is 4695241.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (1425967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2227 + ... + 2794.

It is an arithmetic number, because the mean of its divisors is an integer number (210924).

2^1425964 is an apocalyptic number.

It is an amenable number.

1425964 is a deficient number, since it is larger than the sum of its proper divisors (1105124).

1425964 is a wasteful number, since it uses less digits than its factorization.

1425964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5096 (or 5094 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 1425964 is about 1194.1373455344. The cubic root of 1425964 is about 112.5562253929.

The spelling of 1425964 in words is "one million, four hundred twenty-five thousand, nine hundred sixty-four".